Fix comment
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@ -11,9 +11,10 @@ IN: compiler.tree.finalization
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! See the comment in compiler.tree.late-optimizations.
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! This pass runs after propagation, so that it can expand
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! built-in type predicates; these cannot
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! be expanded before propagation since we need to see 'fixnum?'
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! instead of 'tag 0 eq?' and so on, for semantic reasoning.
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! built-in type predicates; these cannot be expanded before
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! propagation since we need to see 'fixnum?' instead of
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! 'tag 0 eq?' and so on, for semantic reasoning.
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! We also delete empty stack shuffles and copies to facilitate
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! tail call optimization in the code generator.
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